Pianos for Sale Steinway Model M – 5'7" – Ebonized

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Offered for sale is a Steinway & Sons Model M Medium Grand Piano, serial #186659, dating to 1917. This is a classic New York Steinway built during the company’s golden era of craftsmanship.

At 5'7" (67"), the Model M is one of Steinway’s most popular and versatile grand sizes — large enough for rich tonal depth and strong projection, yet ideal for home and studio environments.

Finished in traditional ebonized black, this instrument features the timeless cabinet proportions and elegant presence that have made Steinway the benchmark of fine pianos for over a century.

Piano Specifications

Brand: Steinway & Sons

Model: M (Medium Grand)

Year: 1917

Serial Number: 186659

Length: 67" (5'7")

Width: 57"

Height: 39 1/2"

Finish: Ebonized Black

Type: Grand Piano

Why This Steinway

Built in New York during Steinway’s early 20th-century production

Classic Model M size — highly sought after

Warm, singing tone with characteristic Steinway depth

Strong investment and heirloom potential

A 1917 Steinway represents not only a musical instrument, but a piece of American piano history.

Shipping Information
PLEASE, ASK FOR SHIPPING QUOTE BEFORE BUYING
Price: $5,995 USD
Ad #: 64285
Manufacturer: Steinway & Sons
Model: M
Serial #: 186659
Year: 1917
Length: 5'7"
Finish: Polished
Color/Wood: Ebony
City/State: lilburn, Georgia
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Posted: 02/18/2026
Views: 23

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